Kenwood obsolete parts for TR-751A/E

[BudBurner]

Hi Folks,
Does anyone have a possible replacement part for the
volume/squelch or the RIT/RF Gain pots used on the Kenwood TR751A/E 2
meter allmode? The original Kenwood parts (R23-3403-05, R23-9402-05)
are discontinued but somebody had to make these parts for Kenwood. Any
ideas? I have a bad RIT/RF Gain pot and I want to replace the volume/
squelch pot at the same time since they seem to have an affinity for
going bad.
If I come up with a solution before someone here does,
I'll post the information here for others to use.
73 es cul,
Bud

[BudBurner]

Update: *nobody* has stock of these parts. I have seen a lot of
posts from other folks looking for these parts and there are none to
be had, discontinued by Kenwood. So, I am looking for a potentiometer
manufacturer willing to do a custom run of ~100 of each, which I will
buy and then sell to others that need them. So, the hunt for a
suitable vendor is on. I already have a list of manufacturers that
*won't* make it. :-(
73 es cul de
Bud

[j***@gmail.com]

Were you able to make a run of those potentiometers for the TR-751.

Joseph

[d***@gmail.com]

Post by j***@gmail.com
Were you able to make a run of those potentiometers for the TR-751.
Joseph

Hello Joseph,I had same problem with my TR751e after many years of use.
Could not find a source for replacement parts,so dismantled RF gain control
and found that the little metal slider part had detached itself from its
support! I refitted slider part to the plastic mount using a tiny amount of
superglue,after lightly scoring both parts with needle file.Refitted RF `pot`
to radio,and it worked ok, no noise etc.!
So,with my `new found ` confidence,I dismantled the VOL.control,which was also
faulty,and found it too,had exact same problem with the TINY metal slider
becoming detached from its` base. Refitted `pot` to radio,and has been working
ok since. This was three years ago too!

I Have to stress that some experience with working with TINY parts, helps!
Hope this info.might be of some use to you,Joseph.

Doug.

[c***@gmail.com]

Post by BudBurner
Hi Folks,
Does anyone have a possible replacement part for the
volume/squelch or the RIT/RF Gain pots used on the Kenwood TR751A/E 2
meter allmode? The original Kenwood parts (R23-3403-05, R23-9402-05)
are discontinued but somebody had to make these parts for Kenwood. Any
ideas? I have a bad RIT/RF Gain pot and I want to replace the volume/
squelch pot at the same time since they seem to have an affinity for
going bad.
If I come up with a solution before someone here does,
I'll post the information here for others to use.
73 es cul,
Bud

Bud, Try: http://www.pacparts.com/

[v***@gmail.com]

Post by BudBurner
Hi Folks,
Does anyone have a possible replacement part for the
volume/squelch or the RIT/RF Gain pots used on the Kenwood TR751A/E 2
meter allmode? The original Kenwood parts (R23-3403-05, R23-9402-05)
are discontinued but somebody had to make these parts for Kenwood. Any
ideas? I have a bad RIT/RF Gain pot and I want to replace the volume/
squelch pot at the same time since they seem to have an affinity for
going bad.
If I come up with a solution before someone here does,
I'll post the information here for others to use.
73 es cul,
Bud

Delana Prince

R & R Communications, Inc.

2312 Carpenter Station Road

Wilmington, DE 19810

302-475-1351



RV5030352 is for the Volume/Sq./Pwr and the RV20303523 for the Rit/Rf gain.

The cost are $ 15.00 each plus shipping..

Jerry VE6CPP

[l***@gmail.com]

R&R has them backordered. Try http://stores.goldeneagleradios.com/

The part numbers are:

RV50303522 For squelch/audio
RV20303523 For RIT

About $10 each with inexpensive shipping via USPS.

Good luck es 73,
Les - AA5NA

[w***@gmail.com]

Seriously wanting to buy this rig but don't want any surprises. So can somebody please verify this:

VR4 (RIT/RF) show 10K for both in the schematic but the parts list shows a double package of 100K?

VR5 (SQL/AF/SW), parts list & schematic agree: 10K f/Vol.; 50K f/SQL.

I mean by actual measurement of course, since I only have documents to look at.

Thanks to all.

[Russ Pillsbury]

Post by v***@gmail.com

Post by BudBurner
Hi Folks,
Does anyone have a possible replacement part for the
volume/squelch or the RIT/RF Gain pots used on the Kenwood TR751A/E 2
meter allmode? The original Kenwood parts (R23-3403-05, R23-9402-05)
are discontinued but somebody had to make these parts for Kenwood. Any
ideas? I have a bad RIT/RF Gain pot and I want to replace the volume/
squelch pot at the same time since they seem to have an affinity for
going bad.
If I come up with a solution before someone here does,
I'll post the information here for others to use.
73 es cul,
Bud

Delana Prince
R & R Communications, Inc.
2312 Carpenter Station Road
Wilmington, DE 19810
302-475-1351
RV5030352 is for the Volume/Sq./Pwr and the RV20303523 for the Rit/Rf gain.
The cost are $ 15.00 each plus shipping..
Jerry VE6CPP

Just an update. I just ordered the Volume Pot today, it is $25 plus shipping and they gave me same day service.
Russ, K2TXB